Mech vs Aliens: War Robots RPG

7K reviews
Content rating
Rated for 16+
500K+
Downloads
Content rating
Rated for 16+
In-Game Purchases (Includes Random Items)
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About this game

Robots are entering the battle, and only your command will decide the fate of the galaxy!

Prepare for an epic mecha war where your leadership decides the fate of the galaxy. In Mech vs Aliens: War Robots RPG, you take command of humanity’s most advanced forces — from elite mecha units to starships and base operations. Uncover alien secrets in a story-driven alien war campaign and lead your mecha forces into hostile territory beyond Earth. This robot war is part of a grand strategic battle for dominance in space.

Your robots, your ultimate army in the mech arena
Customize your team for mech combat, choose your war robots, and rise to power through tactical brilliance. Whether you enjoy mech survival, large-scale mecha war, competitive mech arena battles, or classic robot games, the future of the galaxy is in your hands.
Build your mecha legion, upgrade your robots with advanced gear, and fight in solo PvP mech arena battles or massive clan wars. Every decision impacts your success in this high-stakes war of robots.

Mech vs. Aliens Key Features:

🌌 Immersive Story Campaign
Lead elite mecha units and battle-ready robots through a galaxy on the brink of collapse. Face the unknown in this engaging alien war storyline. Every decision you make influences the outcome of each mission in this battle for interstellar survival.

🔥 PvP Mech Arena & Clan Wars
Prove your skill in tactical PvP mech duels, or team up with others in large-scale war robots multiplayer battles. Compete in ranked arenas to show off your individual prowess, or work together to dominate global robot war campaigns.

⚙️ Customize Your Mecha Army
Robots are your ultimate strike force — build a team of deadly machines! Equip each robot with weapons such as missile launchers and shields, transforming every unit into a powerful mech war machine. Customize your mecha squad to match your playstyle and dominate every battlefield.

🤖 A Fleet of Unique War Robots
Command a versatile lineup of war robots with specialized roles. Mix and match units to exploit weaknesses and create unstoppable squads. The variety of playstyles in this mech arena battle system ensures dynamic combat in every match.

🎯 Daily Missions & Special Events
Earn rare upgrades, resources, and custom gear for your robots by completing daily objectives. These evolving tasks bring new challenges and content to your sci-fi war experience, keeping the action fresh.

Robots march into a war among the stars!
In Mech vs Aliens: War Robots RPG, victory isn’t based on power alone — it’s built on intelligence, strategy, and precise tactical choices. Master your fleet in high-stakes mecha wars, dominate PvP and PvE battles in a thrilling mech arena, and lead your tech empire to victory in galactic-scale warfare. Whether you’re here for fast-paced action with robots, intense mech shooting gameplay, or strategic conquest in a war robot game, this world is yours to command.

Download Mech vs. Aliens: War Robots RPG now — your robots are ready for battle! Enter the mech arena, dominate robot PvP, outsmart alien forces, and lead humanity to victory in a war for the galaxy!
Command Mecha Robots in PvP Mech Arena and Win RPG Battles against aliens!
Updated on
Apr 29, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Location, Personal info and 4 others
  • This app may collect these data types
    Location, Personal info and 4 others
  • Data isn’t encrypted
  • You can request that data be deleted

Ratings and reviews

6.47K reviews
S F
March 6, 2024
Apparently used to be more of a free-form offline game (didn't play it then), but now its one of the least predatory F2P gacha games I've ever played. Plus its not turn-based! You get to watch your squad of mechs stomp around gunning down hordes of aliens. Any time I've gotten stuck on the campaign, its been clear that some combination of weapons or mechs would work better, or that I just had to grind bosses for upgrade parts until I had the raw stats to overcome it.
50 people found this review helpful
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RETRO WAVE PUBLISHING LIMITED
March 6, 2024
Thank you so much for the review! Please join our discord community https://discord.gg/p3CNSsWn (or just pushing on QR code in game settings)
Michael Emert (Narchais)
August 2, 2023
I enjoyed the game despite it randomly force closing at times. Figured I just needed to redo the last action. Last time it did it, it cost me two hours of gameplay and reserved my battle pass activity... while still charging me for the battle pass. Requested a refund and deleted the game. If it isn't saving activity, it shouldn't have purchase options.
11 people found this review helpful
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RETRO WAVE PUBLISHING LIMITED
August 3, 2023
We're sorry that you faced progress loss! We will try to fix it asap and hope that you will give the game a chance after refund and bugfix!
A.D. Samano
September 4, 2026
crashes. and I got more stressed. its like I won't allow me to play. feels this game is a joke and says its compatible to my phone!
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What’s new

Headquarters on call! 🚀
In this update:
- Passive abilities have been added to every robot at tuning stages 2 and 5. Builds are becoming much more varied; experiment and find cool new combinations.
- Mechs from stories, Stomper and Bastion, have been added to the materializer events.
- Subscription improvements – new bonuses and a renewal reminder are available.
- The Battle Pass interface has been improved.
- The mech info panel interface has been improved.

Stay tuned!